Chair



FIG. 1 is a front perspective view of a chair.

FIG. 2 is a back perspective view of the chair of FIG. 1.

FIG. 3 is a first side view of the chair of FIG. 1.

FIG. 4 is a second side view of the chair of FIG. 1.

FIG. 5 is a front view of the chair of FIG. 1.

FIG. 6 is a back view of the chair of FIG. 1.

FIG. 7 is a top view of the chair of FIG. 1; and,

FIG. 8 is a bottom view of the chair of FIG. 1.

Portions of the chair shown in broken lines form no part of the claimed design. 

CLAIM I claim the ornamental design for a chair, as shown and described. 